69609837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 103731840

約数和(自身を除く): 34122003

約数列:

[1, 3, 11, 33, 89, 137, 173, 267, 411, 519, 979, 1507, 1903, 2937, 4521, 5709, 12193, 15397, 23701, 36579, 46191, 71103, 134123, 169367, 260711, 402369, 508101, 782133, 2109389, 6328167, 23203279, 69609837]

約数ペア:

[(1, 69609837), (3, 23203279), (11, 6328167), (33, 2109389), (89, 782133), (137, 508101), (173, 402369), (267, 260711), (411, 169367), (519, 134123), (979, 71103), (1507, 46191), (1903, 36579), (2937, 23701), (4521, 15397), (5709, 12193)]